Eberlein, P. Manifolds admitting no metric of constant negative curvature. (English) Zbl 0212.26602 J. Differ. Geom. 5, 59-60 (1971). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 53C21 Methods of global Riemannian geometry, including PDE methods; curvature restrictions 53C56 Other complex differential geometry × Cite Format Result Cite Review PDF Full Text: DOI